What is expand (7e^2)/((7+e^2)^2) ?

The solution to expand (7e^2)/((7+e^2)^2) is (7e^2)/(49+14e^2+e^4)

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expand (7e^2)/((7+e^2)^2)

expand

\frac{7 e ^{2}}{( 7 + e ^{2} ) ^{2}}

\frac{7 e ^{2}}{49 + 14 e ^{2} + e ^{4}}

Decimal Notation

0.24981 \dots

Solution steps

\frac{7 e ^{2}}{( 7 + e ^{2} ) ^{2}}

(7 + e^{2})^{2} = 49 + 14 e^{2} + e^{4}

= \frac{7 e ^{2}}{49 + 14 e ^{2} + e ^{4}}

(2 \cdot α) \cdot (A \cdot \frac{C}{2} + B \frac{C}{2})

\frac{( 9 x - 7 )}{( ( x + 3 ) ( x ^{(2)} - 1 ) )}

\frac{8 ( 4 - 13 )}{3}

\frac{21 x ^{2} - 5}{( 7 x - 5 ) ^{2}}

3 (\frac{- 75 x ^{2} + 264 x + 48}{16} + 6)

What is expand (7e^2)/((7+e^2)^2) ?
The solution to expand (7e^2)/((7+e^2)^2) is (7e^2)/(49+14e^2+e^4)